Question

1. What is the role of haemoglobin in our blood?​

Answer 1

Answer:

About 70 percent of your body's iron is found in the red blood cells of your blood called hemoglobin and in muscle cells called myoglobin. Hemoglobin is essential for transferring oxygen in your blood from the lungs to the tissues. Myoglobin, in muscle cells, accepts, stores, transports and releases oxygen.

Answer 2

Answer:

Hemoglobin is essential for transferring oxygen in your blood from the lungs to the tissues.

RBCs contain a protein haemoglobin that actually binds with oxygen molecule and deliver it to the tissues of the body.

Hemoglobin also helps in the transportation of carbon dioxide and hydrogen ions back to the lungs.

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